I ignored my TV’s USB port for years — until I discovered it can play media, charge devices, record TV, and unlock features I never expected.

We may receive a commission on purchases made from links. We've come a long way from when the TV was just for watching cable. Today's smart televisions are equipped with a wealth of features, many of ...

Your TV is more than a screen. Its USB ports will accommodate webcams, controllers, and other gadgets that add surprising, dynamic functionality.